3-Amino-N-(2,4-dimethoxyphenyl)-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide CAS 939893-77-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 939893-77-3 |
| Molecular Formula | C23H24F3N3O3S |
| Molecular Weight | 479.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Amino-N-(2,4-dimethoxyphenyl)-6-ethyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 939893-77-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C23H24F3N3O3S. Molecular weight: 479.52 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C23H24F3N3O3S |
| Molecular Weight | 479.52 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-[(3,4-dimethoxyphenyl)methyl]-6-methyl-4-(trifluoromethyl)-5H,6H,7H,8H-thieno[2,3-b]quinoline-2-carboxamide (CAS 664999-32-0)
- Methyl 4-(3-amino-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamido)benzoate (CAS 352435-14-4)
- 3-Amino-4-(4-methoxyphenyl)-N,6-di-p-tolylthieno[2,3-b]pyridine-2-carboxamide (CAS 337498-26-7)
- 3-Amino-N-(2,5-dimethylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332101-41-4)
- 3-Amino-N-(2-ethylphenyl)-4-(4-methoxyphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332114-61-1)
- 4-(2-Amino-6-oxo-1H-purin-9(6H)-yl)-2-hydroxybutyl tetrahydrogen triphosphate (CAS 108491-46-9)
- 2-(4-(2-Amino-3-cyano-5-oxo-5,6,7,8-tetrahydro-4H-chromen-4-yl)-2-methoxyphenoxy)-N-(3-chlorophenyl)acetamide (CAS 352435-87-1)
- 4-Amino-N-(1-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide (CAS 1446113-23-0)
Recommended Standards
- 2-(1,1-Dioxidothiomorpholino)-3-(1H-indol-3-yl)-N-(3-(trifluoromethyl)benzyl)propanamide (CAS 478040-94-7)
- Fmoc-Tyr(Ph)-OH (CAS 180414-93-1)
- Fmoc-3-Phenoxy-DL-phenylalanine (CAS 2171574-18-6)
- (R)-N-(1-((2-Amino-2-oxoethyl)amino)-2,4-dimethyl-1-oxopentan-2-yl)-1H-indole-2-carboxamide (CAS 90104-13-5)
- 2-Amino-N-cyclopropyl-N-(4-(methylthio)benzyl)acetamide (CAS 1353948-34-1)
- N,N'-(methylenebis(4,1-phenylene))bis(2-(pyrrolidin-1-yl)acetamide) (CAS 298215-35-7)
- 5-[1-(3,4-Dimethoxy-phenyl)-meth-(Z)-ylidene]-imidazolidine-2,4-dione (CAS 140894-76-4)
- 9-Ethylcarbazole-3-carboxaldehydeDiphenylhydrazone (CAS 73276-70-7)
- 6-Oxo-6-(2-(trifluoromethyl)phenyl)hexanoic acid (CAS 951888-87-2)
- Semaglutide impurity 256 (CAS CATO-C4X-2226256)
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